Now Available: AEGIS Oscilloscopes

If you’re noticing premature bearing failure as a recurring issue in your motors, this article is for you.

Electric motors can suffer bearing damage from electrical arcing (shaft voltage discharge). This damage can progress quickly, leading to bearing failure in just a few months, resulting in expensive repairs and unexpected downtime.

So, how can you determine if your motor is at risk? Use the AEGIS? Shaft Voltage Tester Digital Oscilloscope to check for shaft voltage discharge.

What is an Oscilloscope?

An oscilloscope is a device used to visualize electrical signals. It displays voltage changes over time, allowing you to see the waveform of the signal and measure its frequency, amplitude, and other characteristics. This makes it an essential tool in electronics for diagnosing issues, designing circuits, and testing equipment.

What is the AEGIS Shaft Voltage Tester Oscilloscope?

This oscilloscope is specifically designed for quickly and accurately measuring voltages on motor shafts. These measurements are crucial for detecting harmful electrical discharges, which are common in motors driven by variable frequency drives. The AEGIS Shaft Voltage Tester provides real-time confirmation of shaft voltage discharges, helping to identify and address potential issues proactively. This can extend motor lifespan, improve reliability, and reduce unplanned downtime and repair costs.

See the AEGIS oscilloscope in action in the video below.

This oscilloscope has specialized features for testing shaft voltage on motors, distinguishing it from more basic models available on the market. It offers capabilities similar to medium-to-high-end oscilloscopes. Prices for oscilloscopes can range from $200 to over $20,000, while AEGIS oscilloscopes are priced between $2,500 and $5,500 at eMotors Direct.

Of the four options available, they vary in price based on the table below (longer warranty and additional accessories).

Multimeter Functions

The AEGIS Shaft Voltage Tester features dual inputs, seamlessly integrating oscilloscope and multimeter functions into one device. Its multimeter capabilities allow for measurements of resistance (ohms), continuity, diode capacitance, DC voltage, AC voltage, DC current, and AC current, all displayed at a resolution of 6000 counts.

Where to Purchase AEGIS Oscilloscopes

Leverage the AEGIS oscilloscope for peace of mind, ensuring your motor bearings are protected from shaft voltage discharge.

Shop Inventory: https://www.emotorsdirect.ca/parts/oscilloscopes

Electro Static Technology (AEGIS? Shaft Grounding Ring), an ITW Company